Heat oven to 350°F.
Line a baking sheet with foil (shiny side down).
Combine all ingredients in a large bowl until evenly mixed.
Form into 1 1/2-inch balls using 2 Tablespoons beef mixture per meatball.

Place meatballs on baking sheet allowing 1-inch space in between for even cooking.
Bake 20 minutes on center rack. Meatballs will brown and will not need to be turned.